Big Brother victory raises fresh questions for ITV

11/12 @ 8:07pm by Morten Nielsen

Rochelle Rackham’s surprise Big Brother triumph has prompted more than 900 Ofcom complaints and unease within ITV

The 57-year-old beat Lucinda Burnett to the £100,000 prize after a series marked by rows over alleged bullying and offensive remarks

ITV says Rackham secured 1.84 million votes and maintains that the process was properly run

There is no evidence of automated voting, although former housemates and insiders claim viewers may not have seen the full picture

That has led to questions about whether the audience could make a properly informed choice.